Computational analysis of electric field effects on electrodialysis for enhanced desalination processes

• Autorzy: Matysko Robert , Ochrymiuk Tomasz

Identyfikatory

DOI

10.24425/ather.2023.149713

• Języki publikacji: EN

Abstrakty

EN

This study elucidates the technologies employed in membranebased water purification processes. The theoretical underpinnings of semipermeable membrane functionalities are expounded upon through the lens of Onsager’s reciprocal relations in non-equilibrium thermodynamics, delineating the fluxes and the driving forces that instigate them. Utilising a simplified Onsager matrix tailored for the ion-exchange membrane electrodialysis process, computational fluid dynamics (CFD) simulations were conducted. The computations presented herein depict the intricacies of both dialysis and electrodialysis in saline water solutions.

Słowa kluczowe

EN

membranes; CFD; electrodialysis; Onsager relations

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN ; Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archives of Thermodynamics
• Rocznik: 2023
• Tom: Vol. 44, no 4
• Strony: 653--664
• Opis fizyczny: Bibliogr. 11 poz., rys., wz..

Twórcy

autor

Matysko Robert

• Institute of Fluid Flow Machinery, Polish Academy of Sciences, Fiszera 14, 80-231 Gdańsk, Poland

autor

Ochrymiuk Tomasz

• Institute of Fluid Flow Machinery, Polish Academy of Sciences, Fiszera 14, 80-231 Gdańsk, Poland

Bibliografia

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• [9] Onsager L.: Reciprocal relations in irreversible processes. I. Phys. Rev. 37(1931),405–426.
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